ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q1Scopus Q4SCImago #29,716Subscription

Japanese Railway Engineering

Identifier (ISSN):0448-8938(Print)
•
Publisher:Japan Railway Engineers' Association
Clarivate JCR Index Advisory: Not Indexed in Latest JCR
Clarivate Impact Factor (IF 2024)
N/A
Journal Impact Factor
IF Trend↓
WoS Quartile
Q1
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓

Impact Factor Trend

Clarivate IF trend for Japanese Railway Engineering

WoS Q1
000002025
Annual Impact Factor Metric
Current (2025):0
Scopus SJR & RankScopus Q4
0.108
#29,716

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
5

5 papers with at least that number of citations each

WoS: SCIE / JCRQ1
Self-Citation RateN/A
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessSubscription
2articles/year
0% Gold OA•0% Original Research

Aims & Scope

(1) Conduct research to develop and advance railway technology (2) Collect and research information on railway technology (3) Conduct research to improve the efficiency of railway operation (4) Conduct studies to train and utilize railway engineers and technicians (5) Publish technology magazines and books (6) Organize seminars, exhibitions, workshops, discussion groups, etc. (7) Conduct other activities deemed necessary for achieving the purpose of JREA

Topics Covered (Recognized by AI)
Engineering99.3%Transport engineering66.3%Computer science52.9%Automotive engineering38.2%Physics35.3%Aeronautics35.1%Forensic engineering34%Mechanical engineering31.9%Geography29.1%Telecommunications27.6%Quantum mechanics24.8%History24.6%Electrical engineering24%Archaeology23.6%Civil engineering23%Economics22.6%Mathematics22.2%Operating system21.4%
Primary Research Areas

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR

No WoS category details available for this journal.

Annual Historical Statistics & Publications

Track annual publication volume, total citations, and Impact Factor evolution

13 year
2025Latest
IF0
Articles / Year—
Total Citations—
2020
IF—
Articles / Year2
Total Citations1
2019
IF—
Articles / Year7
Total Citations2
2018
IF—
Articles / Year3
Total Citations0
2017
IF—
Articles / Year12
Total Citations3

SCImago & Scopus Journal Intelligence

Global SCImago ranking, SJR prestige index, Scopus coverage, and societal policy impact

Rank #29,716Scopus Q4SCImago Profile
Scopus Coverage:1971, 1973-1990, 1992-2025
Scopus Broad Areas:Engineering
Scopus Citation Rank (SJR)Q4
0.108

Weighted prestige citation metric per document indexed in the Scopus database.

Quartile: Scopus Q4
Citations / Doc (2 years)
0.10

Average citations received per document published in the 2-year window.

2-Year Citation Window
Estimated Publication Fee (APC)
$2,194 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations4
3-Year Documents64
Citable Documents54

Aggregated from Scopus database across the 3-year SJR evaluation window.

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)0

Citations in government and international policy documents

Female Author Rate19.4%

Percentage of female authors published in the journal

Real-world societal policy reach and author gender diversity tracked by SCImago.

Scopus Subject Categories

Mechanical EngineeringQ4
Academic Metric Intelligence

Journal Metrics & Citation Visualizations

Total Cites vs Self-Cites

Evaluation of scholarly independence and citation reach

Total citations steady growth
Self-citation: N/A

Citations per Document

Citation metric windows across 2, 3, and 4 years

Cites / Doc (4 years)Cites / Doc (3 years)Cites / Doc (2 years)

Chinese Academy of Sciences (CAS) Classification

Major / minor zone classification and CAS Early Warning List history

Major Category (Broad Field):
Updating
Minor Category (Specific Field):
Updating
CAS Early Warning List History:
Updated annually: 2020 – 2024
2020
Not warned
2021
Not warned
2022
Not warned
2023
Not warned
2024
Not warned

Academic Intelligence Overview & Context

ImpaQ Analysis

Japanese Railway Engineering (ISSN: 0448-8938) is a peer-reviewed international scholarly journal in the field of Engineering, published by Japan Railway Engineers' Association in Japan. The periodical holds tracked under Web of Science (SCIE) in quartile Q1, a Scopus SJR indicator of 0.108 (Q4), an H-index of 5.

The journal enforces rigorous peer evaluation with an annual output of approximately 2 scientific articles. In terms of accessibility and author fees, it operates under the Subscription model with an estimated APC of $2,194 USD. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.

Publishing & Editorial Information

Detailed publisher, peer-review turnaround, and publication cycle specifications

Open Access Model
Subscription
Publisher
Japan Railway Engineers' Association
Publication Language
English
Frequency
Periodic
Indexing & Databases
ScopusPubMed

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: f0c7e415-4705-4f77-86b1-67b8956bee3c
Database Updated: 2026-10-01